{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2021:LQSEIR3RHKC74GCKH3DY3EJBSH","merge_version":"pith-open-graph-merge-v1","event_count":2,"valid_event_count":2,"invalid_event_count":0,"equivocation_count":0,"current":{"canonical_record":{"metadata":{"abstract_canon_sha256":"ef0acd3bf8379e62f6989c6b03610fa772263753f8b2c7dcfb393665c13c82f9","cross_cats_sorted":["astro-ph.IM"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.EP","submitted_at":"2021-04-26T12:48:14Z","title_canon_sha256":"89508dfe47b850eaf871c9d2c96ec1f04881a4cfcea7453f5c31fb7368bda44d"},"schema_version":"1.0","source":{"id":"2104.12525","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2104.12525","created_at":"2026-07-05T02:34:57Z"},{"alias_kind":"arxiv_version","alias_value":"2104.12525v1","created_at":"2026-07-05T02:34:57Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2104.12525","created_at":"2026-07-05T02:34:57Z"},{"alias_kind":"pith_short_12","alias_value":"LQSEIR3RHKC7","created_at":"2026-07-05T02:34:57Z"},{"alias_kind":"pith_short_16","alias_value":"LQSEIR3RHKC74GCK","created_at":"2026-07-05T02:34:57Z"},{"alias_kind":"pith_short_8","alias_value":"LQSEIR3R","created_at":"2026-07-05T02:34:57Z"}],"graph_snapshots":[{"event_id":"sha256:afc5a7a27da7900c68e1e5c6a11182f00546e1cbaac2c000d2ee4bfeb49a4e05","target":"graph","created_at":"2026-07-05T02:34:57Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"graph_snapshot":{"author_claims":{"count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","strong_count":0},"builder_version":"pith-number-builder-2026-05-17-v1","claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/2104.12525/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"This and companion papers by Harrington et al. 2021, submitted and Cubillos et al. 2021, submitted describe an open-source retrieval framework, Bayesian Atmospheric Radiative Transfer (BART), available to the community under the reproducible-research license via https://github.com/exosports/BART . BART is a radiative-transfer code (transit, https://github.com/exosports/transit , Rojo 2009, 2009ASPC..420..321R), initialized by the Thermochemical Equilibrium Abundances (TEA, https://github.com/dzesmin/TEA , Blecic et al. 2016, arXiv:1505.06392) code, and driven through the parameter phase space ","authors_text":"Andrew S. D. Foster, Austin J. Foster, Dylan Bruce, Ian Dobbs-Dixon, Jasmina Blecic, Joseph Harrington, Madison Stemm, Michael D. Himes, M. Oliver Bowman, Nathaniel B. Lust, Patricio E. Cubillos, Patricio Rojo, Ryan C. Challener, Sarah D. Blumenthal, Thomas J. Loredo","cross_cats":["astro-ph.IM"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.EP","submitted_at":"2021-04-26T12:48:14Z","title":"An open-source Bayesian atmospheric radiative transfer (BART) code: III. Initialization, atmospheric profile generator, post-processing routines, and application to exoplanet WASP-43b"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2104.12525","kind":"arxiv","version":1},"verdict":{"created_at":null,"id":null,"model_set":{},"one_line_summary":"","pipeline_version":null,"pith_extraction_headline":"","strongest_claim":"","weakest_assumption":""}},"verdict_id":null}}],"author_attestations":[],"timestamp_anchors":[],"storage_attestations":[],"citation_signatures":[],"replication_records":[],"corrections":[],"mirror_hints":[],"record_created":{"event_id":"sha256:a93b9663ed2ab36fbc84d054fe2941ef1d632486b16012967a052d36da7f68c5","target":"record","created_at":"2026-07-05T02:34:57Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"attestation_state":"computed","canonical_record":{"metadata":{"abstract_canon_sha256":"ef0acd3bf8379e62f6989c6b03610fa772263753f8b2c7dcfb393665c13c82f9","cross_cats_sorted":["astro-ph.IM"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.EP","submitted_at":"2021-04-26T12:48:14Z","title_canon_sha256":"89508dfe47b850eaf871c9d2c96ec1f04881a4cfcea7453f5c31fb7368bda44d"},"schema_version":"1.0","source":{"id":"2104.12525","kind":"arxiv","version":1}},"canonical_sha256":"5c244447713a85fe184a3ec78d912191c0ee097d7ed9ed9769f17269b39d5717","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"5c244447713a85fe184a3ec78d912191c0ee097d7ed9ed9769f17269b39d5717","first_computed_at":"2026-07-05T02:34:57.718300Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T02:34:57.718300Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"cIwfsN0ctHCfx/RvX/NNo1xWJ2O6eURecJQ0aqJ8mqgRokKgWYubws9P8YocfISueai/DSlLH6SNaA8oV8t4Ag==","signature_status":"signed_v1","signed_at":"2026-07-05T02:34:57.718777Z","signed_message":"canonical_sha256_bytes"},"source_id":"2104.12525","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:a93b9663ed2ab36fbc84d054fe2941ef1d632486b16012967a052d36da7f68c5","sha256:afc5a7a27da7900c68e1e5c6a11182f00546e1cbaac2c000d2ee4bfeb49a4e05"],"state_sha256":"0d8278b9aedfb7babbc46b8011dfc97b075c226a7c70369ed7d5ff9d2178cdf8"}